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80V 21" Cordless Battery Push Lawn Mower w/ 4.0Ah Battery & Charger

80V 21" Cordless Battery Push Lawn Mower w/ 4.0Ah Battery & Charger

SKU 2541202
MODEL# LMB454

Mow the toughest yards with 2x more torque!

  • Deck Size: 21”
  • What's Included: One (1) 4Ah 80V Battery & One (1) 4A Rapid Charger
  • Power 75+ Tools with any Greenworks 80V Battery
  • Runtime: 40 min. (w/ included batteries)
  • Charge Time: 60 min. per 80V Battery (4 Amp hours)
  • Acreage: up to 1/2 Acre
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Regular price $599.99
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Details

2x more torque takes the work out of yard work

Powerfully smart. Tackle the toughest yards, one-handed, because our smart mowers never bog down. When grass gets thick, tall, or wet, Greenworks sensors tell our brushless motor to rush power to the mower blades. The end result? The perfect lawn, every time.

Powerfully tough. The deck is forged with heavy-duty steel, ready to tackle any terrain. Add in algorithms and a brushless motor to reach unrivaled blade speed. Ka-pow!

Powerfully easy. Simple to start with just the push of a button. Gentle on the ears because it mows quietly. A cinch to store in small spacesm, you can even hang it up if you want to.

Additional features include a 4-in-1 cutting deck lets you choose your cut finish from mulching, bagging, side discharge, or turbo mode for leaf pick up

Zero gas smell. Zero pull cords. Zero maintenance. Zero pollution breathed. Zero time wasted.

 

Does this Greenworks mower run off of one battery?

Yes, while it is possible for this mower to operate using just one battery, it is worth noting that it comes equipped with two active battery ports, enabling you to add a second battery and extend your runtime.

Key features

  • 21" Deck Size - Durable steel that plows through the tallest grass
  • Push Button Start - Press and mow, no more cord yanking
  • Intelligent Brushless Motor Technology - 2x more torque, more power, longer runtimes, quiet operation, and extended motor life
  • SmartCut™ Technology - Senses grass and auto-adapts power for the perfect cut
  • Dual battery ports with Auto Switch™ technology - when one battery depletes, the mower's power supply is automatically switched to the second battery
  • EZ Fold™ handles are simple to use - Just pull, fold, and store in seconds - taking up to 70% less space
  • 4-in-1 cutting deck lets you choose your cut finish from mulching, bagging, side discharge, or turbo mode for leaf pick up
  • Single lever 7-position height adjustment offers a range of cutting heights to meet your specific needs
  • Maneuver terrain easily with 10" rear wheels and 8" front wheels
  • Battery Powers 75+ 80V Products - One battery to mow, blow, cut, trim, cultivate, and more!

The No List

No Gas Smell. 

No Emissions. 

No Maintenance. 

Low Noise. 


Specifications

:
BATTERY AMPERE-HOURS (QTY X AH) : 4.0 Ah
BATTERY INDICATOR: Power Display on Battery
BATTERY PORT CONFIGURATION: Double
WEIGHT OF UNIT WITH BATTERY: 73.92 lbs
WEIGHT OF UNIT (TOOL ONLY) : 63.8 lbs
ASSEMBLED DIMENSION: 61.42*22.05*37.8 inch
FOLDABLE? : Yes
FOLDED DIMENSION: 37.40*23.62*17.4 inch
VERTICAL STORAGE? : Yes
PACKAGE DIMENSION: 37.40*23.62*17.4inch
PACKAGE WEIGHT: 81.62 lbs
NUMBER OF HANDLE POSITIONS: 3
HANDLE HEIGHTS: 42"
NUMBER OF DECK HEIGHT POSITIONS: 7
DECK HEIGHT RANGE : 1-3/8 - 4" (3.5 - 10.2 cm)
HEIGHT OF EACH SETTING: 3.5/4.4/5.3/6.4/7.5/8.5/9.5
BLADE NUT/BOLT SIZE - REVERSE OR STANDARD THREAD: M10*35
BLADE LENGTH: 20"
BLADE MATERIAL: 40MnB
DECK MATERIAL : ST16
HANDLE MATERIAL : SPCC
GRASS CATCHER CAPACITY: 13 Gal
DRIVE TYPE (FWD, RWD) : NA
VARIABLE BLADE SPEED? : 2800RPM 3200RPM
BLADE SPEEDS (RPM): 2800 RPM / 3200 RPM (Turbo)
DISCHARGE OPTIONS: 3-in-1 Mulch & Rear Bag & Side Discharge
RATED POWER OF MOTOR (W)(KW): 1500W
BRUSHLESS? : Yes
BRUSH SPECS - BRUSHED UNITS ONLY: NLA
LED HEADLIGHTS? : Yes
DB @ 0' (USER): 84.9dB
DB @ 15' (NEARBY) : 95.4dB
DB @ 50' (LONG RANGE) : 61.83dB
WATERPROOF RATING (IPX#): 4
WHEEL SIZE: Front Wheel 8", Rear Wheel 10"
WHEEL MATERIAL : PP+PVC
ESTIMATED ASSEMBLY TIME: <5min

What's Included

  • (1) Pro 80V 21" Brushless Push Lawn Mower
  • (1) 4.0 Ah Battery
  • (1) Battery Charger
  • (1) Grass Catcher Bag
  • (1) Owner's Manual

Owner's Manual


How to Videos


Warranty

Warranty + Service 

4 year tool limited warranty 

4 year battery warranty 

Dedicated Support 1-888-909-6757 

Power 75+ Tools with any Greenworks 80V Battery


Reviews

Compatible Parts and Accessories

Compatible with the 80V 21" Cordless Battery Push Lawn Mower w/ 4.0Ah Battery & Charger